32730313077 has 36 divisors (see below), whose sum is σ = 59995462176. Its totient is φ = 17002757520.

The previous prime is 32730313039. The next prime is 32730313111. The reversal of 32730313077 is 77031303723.

It is a happy number.

32730313077 is a `hidden beast` number, since 3 + 273 + 0 + 313 + 0 + 77 = 666.

It is not a de Polignac number, because 32730313077 - 2¹⁴ = 32730296693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32730313477) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3368713 + ... + 3378414.

It is an arithmetic number, because the mean of its divisors is an integer number (1666540616).

Almost surely, 2^32730313077 is an apocalyptic number.

It is an amenable number.

32730313077 is a deficient number, since it is larger than the sum of its proper divisors (27265149099).

32730313077 is a wasteful number, since it uses less digits than its factorization.

32730313077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6747158 (or 6747148 counting only the distinct ones).

The product of its (nonzero) digits is 55566, while the sum is 36.

The spelling of 32730313077 in words is "thirty-two billion, seven hundred thirty million, three hundred thirteen thousand, seventy-seven".